<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
    <style>
      #three {
        list-style: none;
        float: left;
        font-size: 80px;
        margin: 5px;
        color: red;
        cursor: pointer;
      }
      .cleanfloat::after {
        display: block;
        clear: both;
        content: "";
        visibility: hidden;
        height: 0;
      }
      div{
        border: 2px solid red;
        width: 20px;
        height: 30px;
      }
      div :nth-child(1){
        padding: 10px ;
      }
    </style>
  </head>
  <body>
    <ul class="cleanfloat">
      <li id="three">&#9733;</li>
    </ul>
    <div><span>2</span></div>
  </body>
</html>
